html, body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  font-family: 'Roboto', sans-serif;
  position: relative;
}

#animated-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, #3498db, #8e44ad, #e74c3c);
  background-size: 400% 400%;
  animation: backgroundMove 12s ease infinite;
  z-index: -1;
}

@keyframes backgroundMove {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.example {
  width: 550px;
  text-align: center;
  margin: 109px 0px 0px 0px;
}

.example h1 {
  font-weight: bold;
  font-size: 3em;
  margin: 0;
  color: white;
}

.example p {
  font-weight: 100;
  margin: 0 0 35px 0;
  color: white;
}

.buttons {
  display: flex;
  gap: 26%;
  justify-content: center;
  margin: 32%;
}

.button {
  display: inline-block;
  padding: 10px 20px;
  font-size: 15px;
  text-align: center;
  border: 2px solid black;
  border-radius: 21px;
  background-color: white;
  color: black;
  transition: background-color 0.3s;
  text-decoration: none;
  cursor: pointer;
}

.button:hover {
  background-color: black;
  color: white;
  cursor: pointer;
}

#flipdown {
  position: fixed;
  margin: 10px -41px;
}

#notifyForm {
  display: none;
}

#confirmationMessage {
  display: none;
}

@media (max-width: 550px) {
  .example {
    width: 100%;
  }

  .example h1 {
    font-size: 2.5em;
  }

  .buttons {
    display: block;
    text-align: center;
  }
}

.fab {
  margin-right: 10px;
}

.fa-solid {
  margin-right: 10px;
}

/*Fondos animados*/

#animated-background-1 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #f39c12, #e74c3c, #8e44ad, #3498db);
  background-size: 400% 400%;
  animation: moveBackground 10s ease infinite;
  z-index: -1;
}

@keyframes moveBackground {
  0% {
    background-position: 0% 0%;
  }
  50% {
    background-position: 100% 100%;
  }
  100% {
    background-position: 0% 0%;
  }
}
/*
#animated-background-2 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(63,94,251,1) 0%, rgba(252,70,107,1) 100%);
  overflow: hidden;
  z-index: -1;
}
/*
.bubble {
  position: absolute;
  bottom: -100px;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  animation: riseBubbles 10s infinite ease-in;
}

.bubble:nth-child(2) {
  left: 20%;
  width: 60px;
  height: 60px;
  animation-duration: 12s;
}

.bubble:nth-child(3) {
  left: 50%;
  animation-duration: 8s;
}


@keyframes riseBubbles {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-150vh);
  }
}*/
/*
#animated-background-3 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #ff4b1f, #1fddff);
  background-size: 200% 200%;
  animation: glowMove 15s linear infinite;
  z-index: -1;
}

@keyframes glowMove {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}
*/